阅读说明：本技术 多功能保护器 (Multifunctional protector ) 是由 陈学勇 于 2021-08-12 设计创作，主要内容包括：本发明提出了一种多功能保护器,包括底座,所述的底座的上侧面上设有两个凹槽,凹槽为长条形,凹槽沿左右方向设置,底座的左右两侧面上分别设有与所述的凹槽对应且连通的过线孔,所述的凹槽内的左右两侧分别设有接线柱,两个接线柱之间设有导电件,所述的导电件的左右两端分别与两个接线柱电连接；还包括铁盒,铁盒为内部中空设置,所述的底座设置在所述的铁盒的内部,底座的下侧面、前侧面、后侧面、左侧面、右侧面分别与铁盒的内侧壁相贴设置,底座的上侧面与铁盒的上侧壁相互间隔设置,所述的铁盒的上侧面上设有两个注浆孔,两个注浆孔分别对应两个凹槽设置。(The invention provides a multifunctional protector which comprises a base, wherein two grooves are formed in the upper side surface of the base, the grooves are long-strip-shaped and are arranged along the left and right directions, wire passing holes which correspond to and are communicated with the grooves are formed in the left and right side surfaces of the base respectively, binding posts are arranged on the left and right sides in the grooves respectively, a conductive piece is arranged between the two binding posts, and the left and right ends of the conductive piece are electrically connected with the two binding posts respectively; still include the iron box, the iron box sets up for inside cavity, the base setting be in the inside of iron box, downside, leading flank, trailing flank, left surface, the right flank of base paste the setting with the inside wall of iron box respectively mutually, the last side of base sets up with the last side of iron box is mutually spaced, the last side of iron box on be equipped with two injected holes, two injected holes correspond two recess settings respectively.)

1. A multifunctional protector is characterized in that: the wire-passing device comprises a base, wherein two grooves are formed in the upper side surface of the base, the grooves are long-strip-shaped, the grooves are arranged along the left and right directions, wire-passing holes which correspond to and are communicated with the grooves are formed in the left and right side surfaces of the base respectively, binding posts are arranged on the left and right sides in the grooves respectively, a conductive piece is arranged between the two binding posts, and the left and right ends of the conductive piece are electrically connected with the two binding posts respectively; still include the iron box, the iron box is inside cavity setting, the base setting in the inside of iron box, the downside, leading flank, trailing flank, left surface, the right flank of base paste the setting with the inside wall of iron box respectively, the last side of base and the last side of iron box mutually separate the setting, the last side of iron box on be equipped with two injected holes, two injected holes correspond two recess settings respectively, the clearance between iron box and the base is annotated with the resin, the resin is in the solidification state, be equipped with on the iron box with the trompil that corresponds of line hole, still include the plastic box, the plastic box for inside cavity setting, the iron box set up the inside of plastic box, the iron box with plastic box interval set up, still include signal transmitter, signal transmitter set up between iron box and plastic box, it has cured resin to fill between iron box and the plastic box, the plastic case on be equipped with the trompil that the line hole corresponds, the line hole that crosses on the right side of base is equipped with the input wire, the one end and the terminal connection of input wire, the other end of input wire passes through the circuit breaker and is connected with the power, signal transmitter's output pass through the electric wire with the circuit breaker connect, the electric wire on the signal transmitter passes through the trompil on the plastic case and wears out, signal transmitter have two and connect the electricity pin, these two connect the electricity pin with the iron box electricity be connected, signal transmitter can send out the signal after the circular telegram and give the circuit breaker, can carry out the operation of dropout open circuit after receiving the signal by the circuit breaker, the left line downthehole output wire that crosses of base, the one end and the terminal connection of output wire, the other end of output wire is worn out from plastics and trompil on.

2. A multi-function protector according to claim 1 wherein: the base is arranged under water, and the circuit breaker is arranged on the water surface.

3. A multi-function protector according to claim 1 wherein: the base is made of plastic.

4. A multi-function protector according to claim 1 wherein: the wiring terminal and the conductive piece are both made of copper materials.

5. A multi-function protector according to claim 1 wherein: the signal emitter is a triode emitter.

6. A multi-function protector according to claim 1 wherein: the signal transmitter include and lead electrical pillar, the both ends of leading electrical pillar be equipped with respectively and connect the electric pin, still include the coil, lead electrical pillar and set up at the coil center, the coil passes through the electric wire and is connected with the circuit breaker, leads electrical pillar. The power connection pin and the coil are arranged in an insulating box, curing resin is filled in the insulating box, and the power connection pin extends out of the outer side of the insulating box.

Technical Field

The invention relates to a multifunctional protector.

Background

The electric equipment needs to be arranged under water for working, so that the situation that the electric equipment needs to be connected with wires under water and the wiring position is arranged under water is faced, and under water, if electric leakage occurs, the electric leakage is dangerous, particularly at the input and output connecting positions, the electric leakage is easy to occur, and therefore electric leakage prevention protection needs to be carried out aiming at the situation.

Disclosure of Invention

In order to solve the problems pointed out in the background technology, the invention provides a multifunctional protector which is used underwater and can actively send out signals to cut off power supply when an electric leakage condition occurs.

The technical scheme of the invention is realized as follows:

a multifunctional protector comprises a base, wherein two grooves are formed in the upper side face of the base, the grooves are long in strip shapes and are arranged in the left and right directions, wire passing holes corresponding to and communicated with the grooves are formed in the left and right side faces of the base respectively, binding posts are arranged on the left and right sides in the grooves respectively, a conductive piece is arranged between the two binding posts, and the left and right ends of the conductive piece are electrically connected with the two binding posts respectively; still include the iron box, the iron box is inside cavity setting, the base setting in the inside of iron box, the downside, leading flank, trailing flank, left surface, the right flank of base paste the setting with the inside wall of iron box respectively, the last side of base and the last side of iron box mutually separate the setting, the last side of iron box on be equipped with two injected holes, two injected holes correspond two recess settings respectively, the clearance between iron box and the base is annotated with the resin, the resin is in the solidification state, be equipped with on the iron box with the trompil that corresponds of line hole, still include the plastic box, the plastic box for inside cavity setting, the iron box set up the inside of plastic box, the iron box with plastic box interval set up, still include signal transmitter, signal transmitter set up between iron box and plastic box, it has cured resin to fill between iron box and the plastic box, the plastic case on be equipped with the trompil that the line hole corresponds, the line hole that crosses on the right side of base is equipped with the input wire, the one end and the terminal connection of input wire, the other end of input wire passes through the circuit breaker and is connected with the power, signal transmitter's output pass through the electric wire with the circuit breaker connect, the electric wire on the signal transmitter passes through the trompil on the plastic case and wears out, signal transmitter have two and connect the electricity pin, these two connect the electricity pin with the iron box electricity be connected, signal transmitter can send out the signal after the circular telegram and give the circuit breaker, can carry out the operation of dropout open circuit after receiving the signal by the circuit breaker, the left line downthehole output wire that crosses of base, the one end and the terminal connection of output wire, the other end of output wire is worn out from plastics and trompil on.

The invention is further arranged in that the base is arranged under water, and the circuit breaker is arranged on the water surface.

The invention is further provided that the base is made of plastic.

The invention is further arranged that the binding post and the conductive piece are both made of copper materials.

The invention is further configured such that the signal emitter is a triode emitter.

The invention further provides that the signal transmitter comprises a conductive column, two ends of the conductive column are respectively provided with an electric connection pin, the signal transmitter also comprises a coil, the conductive column is arranged in the center of the coil, the coil is connected with the circuit breaker through an electric wire, and the conductive column is arranged. The power connection pin and the coil are arranged in an insulating box, curing resin is filled in the insulating box, and the power connection pin extends out of the outer side of the insulating box.

By adopting the technical scheme, the invention has the beneficial effects that:

the multifunctional protector provided by the invention has the advantages that the iron box absorbs the possible electric leakage, the signal emitter is electrified after the iron box absorbs the electric leakage, the signal emitter sends a disconnection signal to the circuit breaker after being electrified, the circuit breaker performs disconnection operation, and the power supply is stopped, so that the effect of electric leakage prevention protection is achieved underwater.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a base, an iron box and a plastic box of the present invention;

FIG. 3 is a top view of the base of the present invention;

FIG. 4 is a top view of the iron box of the present invention;

fig. 5 is a schematic structural diagram of a signal transmitter according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention is described below with reference to fig. 1-5:

the utility model provides a multifunctional protector, includes base 1, base 1's the side of going up on be equipped with two recess 2, recess 2 is rectangular shape, recess 2 sets up along left right direction, be equipped with respectively on base 1's the left and right sides face with recess 2 correspond and the line hole 3 of crossing of intercommunication, recess 2 in the left and right sides be equipped with terminal 5 respectively, be equipped with between two terminal 5 electrically conductive 6, electrically conductive 6 about both ends respectively with two terminal 5 electricity be connected.

Still include iron box 7, iron box 7 is inside cavity setting, base 1 set up iron box 7's inside, downside, leading flank, trailing flank, left surface, right flank of base 1 paste the setting with iron box 7's inside wall respectively mutually, the last side of base 1 and iron box 7's the last side wall set up at an interval each other.

The side of going up of iron box 7 on be equipped with two injected hole 8, two injected hole 8 correspond two recess 2 settings respectively, the clearance between iron box 7 and the base 1 is annotated with the resin, the resin is in the solidification state, molten resin passes through injected hole 8 and pours into in the iron box 7, wait to cool off the postcure.

The iron box 7 is provided with an opening corresponding to the wire passing hole 3.

The plastic box is characterized by further comprising a plastic box 9, the plastic box 9 is arranged in a hollow mode, the iron box 7 is arranged in the plastic box 9, and the iron box 7 and the plastic box 9 are arranged at intervals.

The wire-passing device is characterized by further comprising a signal emitter 10, wherein the signal emitter 10 is arranged between the iron box 7 and the plastic box 9, curing resin is filled between the iron box 7 and the plastic box 9, and an opening corresponding to the wire-passing hole 3 is formed in the plastic box 9.

Be equipped with input wire 13 in the line hole 3 of crossing on base 1's right side, the one end and the terminal 5 of input wire are connected, and the other end of input wire passes through circuit breaker 11 and is connected with the power, signal transmitter 10 the output pass through the electric wire with circuit breaker 11 connect, the trompil on the electric wire on signal transmitter 10 passes through the plastic case 9 and wears out.

The signal emitter 10 is provided with two power connection pins 12, the two power connection pins 12 are electrically connected with the iron box 7, the signal emitter 10 can send a signal to the circuit breaker 11 after being electrified, and the circuit breaker 11 can trip and break a circuit after receiving the signal.

An output electric wire 14 is connected in the wire passing hole 3 on the left side of the base 1, one end of the output electric wire 14 is connected with the binding post 5, and the other end of the output electric wire 14 penetrates out of the plastic upper opening.

Wherein, the base 1 is arranged under water, and the circuit breaker 11 is arranged on the water surface.

Wherein, the base 1 is made of plastic.

The wiring terminal 5 and the conductive piece 6 are both made of copper material.

The signal transmitter 10 is a triode transmitter.

The signal transmitter 10 includes a conductive column 15, the two ends of the conductive column 15 are respectively provided with an electric pin 12, the signal transmitter further includes a coil 16, the conductive column 15 is arranged at the center of the coil 16, the coil 16 is connected with the circuit breaker 11 through an electric wire, and the conductive column 15 is connected. The power connection pin 12 and the coil 16 are both arranged in an insulating box 17, the insulating box 17 is filled with solidified resin, and the power connection pin 12 extends out of the insulating box 17.

By adopting the technical scheme, the invention has the beneficial effects that:

according to the multifunctional protector provided by the invention, the iron box 7 absorbs possible electric leakage, the signal emitter 10 is electrified after the iron box 7 absorbs the electric leakage, the signal emitter 10 sends a disconnection signal to the circuit breaker 11 after being electrified, the circuit breaker 11 carries out disconnection operation, and power supply is stopped, so that the effect of electric leakage prevention protection is achieved underwater.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.